| Power supply |
See the name plate on the AC adaptor.
(Automatic voltage conversion) |
| Charging time |
Approx. 2 hours |
Airborne
Acoustical Noise |
Soft brush (Normal mode):
59 (dB (A) re 1 pW)
Soft brush (Soft mode):
57 (dB (A) re 1 pW)
Pore focus brush (Normal mode):
60 (dB (A) re 1 pW)
Pore focus brush (Soft mode):
57 (dB (A) re 1 pW) |
